1. 1) 12.30-13.00 Prof. Timofeev N. A. (Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) Opening speech Optics department invites to visit the international meeting (22.04-24.04.2013 ) Голубой зал НИИФ The role and applications of collision processes in different kinds of plasmas and laser beams 2) 13.00-14.00. Prof. Dr. D. Uhrlandt (Leibniz Institute for Plasma Science and Technology, Greifswald, Germany) Plasma physics for microelectronic technology Monday 22.04.2013 3) 14.00-14.15. A.S Petrovskaya, Yu.E. Skoblo, V. A. Ivanov (Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) Dissociative recombination of heteronuclear HeNe+ ions with electrons into 5s levels of the neon atom 14.15 –15.00 (Coffee break) 4) 15.00-15.15 A K Belyaev 1, A Z Devdariani 1,2, V S Rybak 1 and I A Zlatkin 2 ( 1 Department of Theoretical Physics, Herzen University, St. Petersburg 191186, Russia. 2 Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) Electronic radiative transition in He(2 1,3 S)-Ne weakly bound molecules. Temperature dependence. 5) 15.15-15.30 Astafiev A.M., 1,2 Gutsev S. A., 1 Kudryavtsev A.A 1 ( 1 Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia, 2 Department of Radiophysic St. Petersburg University, St. Petersburg 198904, Russia) Study of the discharge with an electrolytic electrode (Gatchina’s discharge) 6) 15.30-15.50 Gutsev S. A., Kosih N.B., Kudryavtsev A.A (Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) On the diagnostics of ion-ion and ion-electron plasmas using Langmuir probes Tuesday 23.04.2013 1) 12.00-12.30. Prof. G.V.Golubkov 1, M.G.Golubkov 1, A.Z.Devdariani 2 ( 1 Semenov Institute of Chemical Physics RAS, Moscow, Russia 2 Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) Quenching of Rydberg states in slow collisions with neutral atoms and molecules of medium 2) 12.30-13.30. Prof. A.A. Mihajlov (Institute of Physics Belgrade Pregrevica 118, 11080 Belgrade, Serbia) The resonant non-elastic processes in slow atom–Rydberg atom collisions in laboratory and astrophysical plasmas. 13.30 – 14.20 (Coffee break) 3) 14.20-14.35. A V Dadonova 1, A Z Devdariani 1,2 ( 1 Department of Theoretical Physics, Herzen University, St. Petersburg 191186, Russia. 2 Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) H - H - Collision Induced Radiative Transitions 4) 14.35-14.50. Serputko A.M., Samusenko A.V., Stishkov Yu.K. (Scientific Educational Center "Electrophysics", St. Petersburg State University, St. Petersburg 198904, Russia) Computer simulation of the quench form corona discharge 5) 14.50-15.10. Prof. Tolmachev Yu. A., Lebedev M.K. (Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) Reincarnation of Thomas Young’s ideas as the basis for analysis and teaching of the ultrashort pulses diffraction 6) 15.10-15.30. Chekhonin I. A. 1 Egorov V.S., 1 Bagayev S. N. 2 ( 1 Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia, 2 Institute of Laser Physics, Siberian Branch of Russian Academy of Science) Sources of coherent radiation are based on the atomic polaritons Wednesday 24.04.2013 1) 12.00 – 12.30 Kirova Teodora 1, A. V. Avdeenkov 2 ( 1 Laser Center, Faculty of Physics and Mathematics, University of Latvia, Riga, Latvia, 2 National Institute for Theoretical Physics, Stellenbosch, South Africa ) Dynamics of ultracold polar molecules in a circularly polarized microwave field 2) 12.30 – 13.00 M. Bruvelis 1, J. Ulmanis 1, A. Cininsh 1, N. N. Bezuglov 2, K. Miculis 1, C. Andreeva, B. Mahrov, D. Tretyakov 3, A. Ekers 1 ( 1 Inst. of Atomic Physics and Spectroscopy, Univ. of Latvia, LV-1586 Riga, LATVIA, 2 V. A. Fock Institute of Physics, St. Petersburg State University, 198904 St. Petersburg, RUSSIA, 3 Institute of Semiconductor Physics, SB RAS, 630090, Novosibirsk, RUSSIA) Particularities of transit time broadening for Gaussian laser beam in the weak excitation limit 4) 13.45 – 14.05 Dmitry K. Efimov 1, Martins Bruvelis 2, Nikolai N. Bezuglov 1, Kaspars Miculis 2, Aigars Ekers 2 ( 1 Faculty of Physics, St.Petersburg State University, St. Petersburg, Russia, 2 Laser Center, University of Latvia, Riga, Latvia) Formation and control of dark states in Hyperfine levels of Na atoms 5) 14.05 – 14.35 V.Kudriasov, N.Siaulys, A.Urniezius, A.Melninkaitis. (Vilnius University, Department of Quantum Electronics and Laser Research Center, Institute of Theoretical Physics and Astronomy, Lithuania.) Application of digital holography for study of ultrafast laser-induced processes with high temporal resolution." 3) 13.30-13.45 Prof. Goluboskii Yu. B., Syasko A.V. (Department of Optics and Spectroscopy, St. Petersburg University, St. Petersburg 198904, Russia) The influence of resonance radiation trapping on the ionization balance of positive light column. 13.00 – 13.30 (Coffee break)